swietelsky.de

.de crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 3335 ms crawled 2026-05-05

AT · 37.252.186.121 · AS44133 IPAX GmbH

Reputation 100/100

Classifying

HTML metadata

Title: SWIETELSKY | Deutschland
Description: Als drittgrößtes Bauunternehmen Österreichs realisiert SWIETELSKY komplexe Bau- und Infrastrukturprojekte in Deutschland und Europa.
Language: de
Canonical: https://www.swietelsky.de/

Open Graph

url: https://www.swietelsky.de/
title: SWIETELSKY | Deutschland
description: Als drittgrößtes Bauunternehmen Österreichs realisiert SWIETELSKY komplexe Bau- und Infrastrukturprojekte in Deutschland und Europa.

Technology

Server: Schneider

Third-party hosts loaded (1)

webcachex-eu.datareporter.eu×1

Social

Registration

Updated

2024-07-31

Name servers

dns1.a1.net.
dns2.a1.net.
dns3.a1.net.

DNS records live

NS

dns1.a1.net
dns2.a1.net
dns3.a1.net

MX

0 swietelsky-de.mail.protection.outlook.com

TXT

v=spf1 +include:swietelsky.at +ip4:85.13.150.131 -all
goodnotes-verification=314c785d-5d48-45cb-878b-955acd0b24c5

Verified for

Apple

Certificate (current)

R13

from 2026-04-20 to 2026-07-19

Expires in 60 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.swietelsky.de/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy
permissions-policy

findings

short HSTS max-age
CSP allows unsafe inline scripts/styles
CSP uses wildcard sources

Header values

referrer-policy: strict-origin-when-cross-origin
x-frame-options: SAMEORIGIN
permissions-policy: midi=(), camera=(), usb=(), magnetometer=(), accelerometer=(), gyroscope=(), microphone=()
x-content-type-options: nosniff
content-security-policy: frame-src 'self' https://debouw.app/ https://bouw.live *.bouw.live *.wir-swietelskys.at *.wir-swietelskys.de;form-action 'self';worker-src blob: 'self';default-src 'self' 'unsafe-inline' 'wasm-unsafe-eval' data: *.googletagmanager.com snap.licdn.com connect.facebook.net *.google-analytics.com www.linkedin.com static.ads-twitter.com px.ads.linkedin.com *.datareporter.eu *.ytimg.com *.google.com *.gstatic.com *.googleapis.com *.youtube.com *.youtu.be t.co *.facebook.com *.twitter.com static.regon.hu *.debouw.app debouw.app *.umbraco.org *.wir-swietelskys.at; report-to csp-endpoint
strict-transport-security: max-age=10886400; preload